Container accessory for commercial blenders. Fits All HBB255, HBH455 and HBF510 series commercial blenders. 0.95 L (32 oz) stainless steel container for long-lasting performance in the toughest environments. All-metal clutch. Removable filler-cap lets you add ingredients while blending. Lid-open sensor - when put together with the base, prevents blending when lid is removed (230V models only). Ergonomic handle.